Bolivian Pericote vs Common Periwinkle

Auliscomys boliviensis compared with Littorina littorea

Taxonomic Classification

Rank	Bolivian Pericote	Common Periwinkle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Rodentia (Rodents)	Littorinimorpha (Littorinimorpha)
Family	Cricetidae	Littorinidae
Genus	Auliscomys	Littorina
Species	Auliscomys boliviensis	Littorina littorea

Evolutionary Relationship

Bolivian Pericote and Common Periwinkle share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Bolivian Pericote

LC — Least Concern

Common Periwinkle

LC — Least Concern

Physical Characteristics

Attribute	Bolivian Pericote	Common Periwinkle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bolivian Pericote

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Common Periwinkle

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Found across Europe (4 countries) and North America (Canada, United States).

Bolivian Pericote

The Bolivian Pericote (Auliscomys boliviensis) is a species in the genus Auliscomys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Common Periwinkle

Common Periwinkle (Littorina littorea) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.